Because he forgot his identity card, Elias cannot take the entrance exam to Sciences Po. In search of a job while waiting to be able to take the exam again, he becomes an educator in a children's home. Confronted with an environment he doesn't know how to work, Elias doesn't yet know how much this experience will change his life.

Paris. Nedjma, a teenager living with her mom and sister, spends the summer with her squad. She sees her life turned upside down when she meets Zina, coming from the opposite gang. They are rivals in broad daylight, but lovers in secret.